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1.
Natur und Recht - Angesichts der enormen Zerschneidungswirkung von Bundesfernstraßen werden Grünbrücken in der Bundesrepublik vermehrt errichtet, sodass sich die Frage der...  相似文献   
2.
Critical Criminology - The end of the crack-cocaine crisis and collapse of open-air urban drug markets over the last two decades have reshaped the contours of gang life and gang violence in the...  相似文献   
3.
Often, criminal acts involving a vehicle are caught on digital video surveillance systems. While potentially useful for an investigation, the recording conditions are typically less than optimal for the extraction of key information for the identification of the perpetrator, such as a license plate. Providing the make, model and year of a questioned vehicle is a common request for examiners, to narrow the field of potential suspect vehicles. This study seeks to compare the performance of a nonpeer-reviewed make, model, and year determination between two separate groups, specifically, trained forensic image examiners and nontrained individuals. Results show that even with varied image capture conditions and quality, the trained forensic image examiners more correctly and completely identified the test group of questioned vehicles make, model, and year.  相似文献   
4.
在“人人都有麦克风”的时代,产生了海量的新闻信息,实现弥散性、即时性、持续性的新闻传播,这对保障言论自由、公众知情权以及发挥舆论监督等意义重大。但与此同时,一些失实报道常常对被报道者身心和名誉造成严重损害,导致其社会评价降低和财产权益损失。自从1985年《二十年疯女之谜》引发首例新闻侵权案件以来,如何在如实报道新闻和保护被报道者名誉权之间保持平衡、缓解冲突,已然成为新闻界、法学界甚至社会普遍关注的话题。  相似文献   
5.
Public administration scholarship on race and gender is motivated by normative concerns about social equity, and dominated by work on bureaucracy and its representativeness. Despite decades of research on race and gender in public administration, there has been limited engagement with racializing and gendering processes. Relatedly, scant attention is paid to other disciplines that center on race and gender in theorizing. The purpose of this review is to explore public administration scholarship on race and gender in the context of allied social science disciplines, reveal limits of current approaches in public administration, and articulate strategies for enhancing understanding of race and gender in public administration scholarship. We use bibliometric and content analysis methods to map the intellectual structure of social science scholarship on race and gender, highlight public administration's place in this structure, and compare public administration scholarship on race and gender with other social science disciplines.  相似文献   
6.
This research demonstrates the value of laser scanning confocal microscopy (LSCM) as a research tool in osteological studies, and diagenetic studies in particular. LSCM combines properties of light and scanning electron microscopy using laser light to excite fluorophores throughout the z-axis, developing a 3-D image. Using differential staining and selecting for specific wavelengths of light, one can image targeted materials. This research is divided into two parts: visualizing bone structures such as proteins and their decompositional products and visualizing diagenesis. Part one of this study utilized pig bones as a means of testing the overall ability of LSCM to fluoresce bone. Twenty-three samples were imaged, including 13 samples from a decompositional study conducted 5 years previous, and 10 “fresh” samples collected from a commercial butcher. This part of the study determined that protein and organic components of the bone could be fluoresced and diagenetic alteration could be imaged. The second part of the study used human samples as a means of imaging and mapping diagenetic alterations. The second part of the study used 13 samples, including 4 clinical, 7 ancient, and 2 modern controls. The pig study used Basic Fuchsin and SlowFade Gold stains, while the human study used toluidine blue. Images were also taken with unstained elements. The results of the non-human study found that a fresh bone fluoresced differently than that of a 5-year subset, while the results of the human study confirmed these findings and determined that the bone diagenesis can be mapped using LSCM.  相似文献   
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Recent years have seen an increase in the use of delegated legislation to implement major policy decisions in the UK. This has exacerbated the longstanding criticism that Westminster lacks sufficiently robust procedures for parliamentary scrutiny of delegated legislation. However, the UK is not the only country to use delegated legislation, or to face the challenge of ensuring it receives adequate parliamentary scrutiny. This article therefore places the UK system in wider context by comparing it to six other national parliaments. We highlight one comparative strength of the UK system, two weaknesses it shares with the other six cases, and one way in which the UK might learn lessons from elsewhere. Overall, our evidence suggests that no one country offers a clear template for more rigorous parliamentary scrutiny of delegated legislation. Successful reform of the UK's system is likely to require creative procedural innovation.  相似文献   
9.
In the 1980s, governments around the world adopted New Public Management ideas about inserting competition into government as a way to improve the performance of public organizations. In many nations, contracting out was one method of making governments more businesslike. Yet, there have been few studies of how government contracting behaviors have changed since the early 1980s. We replicate Ferris and Graddy's classic 1986 study of local government production and sector choice to assess how public procurement has changed over the past 35 years. Our findings show that today, contracting out is more commonly used across 25 local government service areas. In contrast to the original study, much of the growth has been in government-to-government contracts. For profit firms are also winning more contracts for high transaction cost work, while nonprofits are receiving fewer government contracts in nearly every service area. Our analysis suggests that contracting out remains of the highest importance in 21st-century governance and that additional research is needed on how to manage contracts to achieve the best value.  相似文献   
10.
Journal of Quantitative Criminology - We tested the impact of juvenile arrest on asset accumulation, debt accumulation, and net worth from ages 20–30. We also examined whether indicators of...  相似文献   
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